Unit pumps
For excavators and loaders
02113002 · 0414401106 · 0414693001 · 0414755016
Industry Solutions · Geruis Diesel
Diesel Injection Testing & Replacement Parts, Matched to Your Industry
Test benches, injectors, pumps, fuel rails, valves and plungers compatible with Denso, Bosch, Delphi, Caterpillar, Cummins and Siemens. Send us your engine model or part number and we will help you pick the right part the first time.
6+ Brands
Compatible coverage
3–30 Days
Delivery window
12 Months
Warranty
Tracked
Every shipment
01 · Choose Your Industry
Six buyer types, six ways to source diesel injection parts
Pick the scenario closest to your business. Each one lists the parts buyers ask for most, the problems they solve and a direct way to request a quote.
Pump & Injector Repair Shops
Test benches, repair kits, valves, plungers
Remanufacturers & Rebuilders
Batch supply that fits your production plan
Parts Wholesalers & Distributors
Many categories, one supplier, bulk quotes
Truck & Commercial Fleets
Isuzu, Hino, IVECO, Scania and more
Construction Machinery
Excavators and loaders: unit pumps, injectors
Diesel Pickups & SUVs
Hilux, Land Cruiser, D-Max injector repair
02 · Pump & Injector Repair Shops
Test it, rebuild it, and send it back to work
One supplier for the bench that diagnoses the fault and the parts that fix it, so your workshop avoids delays from sourcing through several vendors.
- Test benchesDiesel injection pump, common rail, EUI-EUP and HEUI test benches
- Repair kitsEuro 5 injector kits: G374 · H374 · 9308-625C · 33800-4A710
- ValvesHP0 pump PCV valves 094040-0081 / 0130 / 0150; control valve kit 04226-0L010
- Plungers1418415051 · 1418415073 · 2418455091 · ZS1101–ZS1116
Recommended for repair shops
Ask for a matched combination →03 · Remanufacturers & Rebuilders
Keep your rebuild line fed and your costs down
Bulk rebuilders lose output when a valve or ball seat runs out partway through a batch. We confirm quantities and timing before the contract, so you can plan production with confidence.
Stable batches
- Quantities confirmed per part number
- Contract before payment
- Tracking number on every dispatch
Plan-friendly
- Share your schedule upfront
- 3–30 day delivery by route
- Payment terms negotiable
Lower cost
- Replacements for costly Denso/Bosch parts
- Samples on request
- Quality certificates on request
Frequent requests: control valves for Bosch 0445116043 piezo injectors, F00VC21002 ball seats, and Denso 18# / 04# valve plates, all supplied as compatible replacements.
Send Your Batch ForecastNot sure which part fits?
Send the brand, engine model and part number. We will check cross-references (for example 095000 series and HP0 / HP3 / CP3 pumps) before you order.
04 · Wholesalers & Distributors
Fill a multi-category order with one supplier
Fuel rails, injectors, feed pumps, injection pumps, nozzles, valves, unit pumps and plungers, all from one catalog of 0 products across 0 categories.
- Quote a mixed list of part numbers in one reply
- SWIFT bank transfer or secure payment system
- Flexible terms, negotiated per order
- Samples and quality certificates on request
Browse categories
05 · Truck & Commercial Fleets
Match by engine model and part number to shorten downtime
Isuzu, Hino, IVECO, Scania, Daewoo and Toyota trucks each use different pump and injector part numbers. We check fitment before shipping, so the first part you receive is the right one.
| Need | Example parts |
|---|---|
| IVECO solenoid valve | 112482970986 (24V) |
| HP0 pump & PCV valves | 094000-0421 · 094040-0081 |
| Injection pumps | HP3 294000-0294 · HP4 294050-004 · HP7 8-98184828-2 |
| Shut-off solenoid | 0330001015 |
- Fitment checked by engine model
- 3–30 day delivery, tracked
- Support by WhatsApp, email or video
06 · Construction Machinery
Replacement parts for excavators and loaders
When an excavator or loader stops, the job stops too. We supply unit pumps and injectors as replacements, matched to engines such as the Komatsu PC400-6/7 platform, SA6D140E and SAA6D125E.
Injectors
Including pencil-type injectors
100-7562 · 130-5187 · 130-5190 · 4W7015 · 4W7016
- Compatible with Caterpillar, Cummins, Bosch and Denso systems
- CCR1600 pump for 4B3.9 engines also available
- 12-month warranty from delivery, with repair or replacement
07 · Diesel Pickups & SUVs
Injector repair for Hilux, Land Cruiser and D-Max
Pickup and SUV workshops need the exact injector, valve kit or cap nut for each engine code. Tell us the engine code and we will match the part.
| Vehicle / engine | Parts to ask for |
|---|---|
| Toyota Hilux 2KD-FTV / 1KD-FTV | Replacement injectors, Weifu series |
| Land Cruiser 200 V8 1VD-FTV | Replacement injectors |
| Holden D-Max 4JJ1 3.0L | Replacement injectors |
| Toyota 2L / 3L | DN4PD57 093400-5571 injector |
| Toyota injector service | 04226-0L010 valve kit · 23670-0E010 cap nut |
08 · Every Industry, Same Commitments
What every order includes
Compatible with major brands
- Denso · Bosch · Delphi
- Caterpillar · Cummins · Siemens
- Selection help by brand and model
3–30 day delivery
- Depends on region and shipping method
- Tracking number after dispatch
- Contract before every order
12-month warranty
- Counted from the delivery date
- Repair or replacement if a problem occurs
- Some BaiYuan nozzles carry 6 months; the product page shows the exact term
Technical support
- Help by WhatsApp and email
- Video calls for troubleshooting
- Samples and certificates on request